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-rw-r--r--examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet185.java122
1 files changed, 0 insertions, 122 deletions
diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet185.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet185.java
deleted file mode 100644
index 2dc31a4e86..0000000000
--- a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet185.java
+++ /dev/null
@@ -1,122 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2005 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.swt.snippets;
-
-/*
- * Dropped data type depends on target item in table
- *
- * For a list of all SWT example snippets see
- * http://www.eclipse.org/swt/snippets/
- */
-import java.io.*;
-
-import org.eclipse.swt.*;
-import org.eclipse.swt.dnd.*;
-import org.eclipse.swt.layout.*;
-import org.eclipse.swt.widgets.*;
-
-public class Snippet185 {
-
-public static void main (String [] args) {
- Display display = new Display ();
- Shell shell = new Shell (display);
- shell.setLayout(new FillLayout());
- Label label1 = new Label(shell, SWT.BORDER);
- label1.setText("Drag Source");
- final Table table = new Table(shell, SWT.BORDER);
- for (int i = 0; i < 4; i++) {
- TableItem item = new TableItem(table, SWT.NONE);
- if (i % 2 == 0) item.setText("Drop a file");
- if (i % 2 == 1) item.setText("Drop text");
- }
- DragSource dragSource = new DragSource(label1, DND.DROP_COPY);
- dragSource.setTransfer(new Transfer[] {TextTransfer.getInstance(), FileTransfer.getInstance()});
- dragSource.addDragListener(new DragSourceAdapter() {
- public void dragSetData(DragSourceEvent event) {
- if (FileTransfer.getInstance().isSupportedType(event.dataType)) {
- File file = new File("temp");
- event.data = new String[] {file.getAbsolutePath()};
- }
- if (TextTransfer.getInstance().isSupportedType(event.dataType)) {
- event.data = "once upon a time";
- }
- }
- });
- DropTarget dropTarget = new DropTarget(table, DND.DROP_COPY | DND.DROP_DEFAULT);
- dropTarget.setTransfer(new Transfer[] {TextTransfer.getInstance(), FileTransfer.getInstance()});
- dropTarget.addDropListener(new DropTargetAdapter() {
- FileTransfer fileTransfer = FileTransfer.getInstance();
- TextTransfer textTransfer = TextTransfer.getInstance();
- public void dragEnter(DropTargetEvent event) {
- if (event.detail == DND.DROP_DEFAULT) event.detail = DND.DROP_COPY;
- }
- public void dragOperationChanged(DropTargetEvent event) {
- if (event.detail == DND.DROP_DEFAULT) event.detail = DND.DROP_COPY;
- }
- public void dragOver(DropTargetEvent event) {
- event.detail = DND.DROP_NONE;
- TableItem item = (TableItem)event.item;
- if (item == null) return;
- int itemIndex = table.indexOf(item);
- if (itemIndex % 2 == 0) {
- int index = 0;
- while (index < event.dataTypes.length) {
- if (fileTransfer.isSupportedType(event.dataTypes[index])) break;
- index++;
- }
- if (index < event.dataTypes.length) {
- event.currentDataType = event.dataTypes[index];
- event.detail = DND.DROP_COPY;
- return;
- }
- } else {
- int index = 0;
- while (index < event.dataTypes.length) {
- if (textTransfer.isSupportedType(event.dataTypes[index])) break;
- index++;
- }
- if (index < event.dataTypes.length) {
- event.currentDataType = event.dataTypes[index];
- event.detail = DND.DROP_COPY;
- return;
- }
- }
- }
-
- public void drop(DropTargetEvent event) {
- TableItem item = (TableItem)event.item;
- if (item == null) {
- event.detail = DND.DROP_NONE;
- return;
- }
- if (fileTransfer.isSupportedType(event.currentDataType)) {
- String[] files = (String[])event.data;
- if (files != null && files.length > 0) {
- item.setText(files[0]);
- }
- }
- if (textTransfer.isSupportedType(event.currentDataType)) {
- String text = (String)event.data;
- if (text != null) {
- item.setText(text);
- }
- }
- }
-
- });
- shell.setSize(300, 150);
- shell.open ();
- while (!shell.isDisposed ()) {
- if (!display.readAndDispatch ()) display.sleep ();
- }
- display.dispose ();
-}
-} \ No newline at end of file